"The trouble is that some people argue that because some food makes people fat no-one should eat anything."
Who says that? Not really relevant is it?*
I know what a straw man is, and those who do not can probably Google it if they care. Indeed, every keyboard warrior who considers themselves a great amateur logician and debater knows what it is, as they have made a point of Googling it and using the phrase as much as possible. I'm not specifically talking about you (I don't recall seeing you use it before, and I agree with your overall point) but there are some who use it almost daily, and it's incredibly yawnsome.
Oh, and this: click here, I got your real point though.